Evidence map›Paper›PMID 32751428›Full record

ArticleAnimals : an open access journal from MDPI2020

Milk Production, N Partitioning, and Methane Emissions in Dairy Cows Grazing Mixed or Spatially Separated Simple and Diverse Pastures.

Lorena Carmona-Flores, Massimo Bionaz, Troy Downing, Muhammet Sahin, Long Cheng, Serkan Ates

Open access · goldAbstract read
In one paragraph

Article in Animals : an open access journal from MDPI, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
3.1field-weighted citation impact, top 9% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 33 citations in OpenAlex.

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  9. Integrating Plantain (Animals : an open access journal from MDPI · 2021
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 2 countries.

Lorena Carmona-FloresDepartment of Animal and Rangeland Sciences, Oregon State University, Corvallis, OR 97333, USA.
Massimo BionazDepartment of Animal and Rangeland Sciences, Oregon State University, Corvallis, OR 97333, USA.ORCID 0000-0002-0674-1892
Troy DowningDepartment of Animal and Rangeland Sciences, Oregon State University, Corvallis, OR 97333, USA.
Muhammet SahinDepartment of Crop and Soil Science, Oregon State University, Corvallis, OR 97333, USA.
Long ChengFaculty of Veterinary and Agricultural Sciences, Dookie Campus, The University of Melbourne, Dookie, VIC 3647, Australia.ORCID 0000-0002-8483-0495
Serkan AtesDepartment of Animal and Rangeland Sciences, Oregon State University, Corvallis, OR 97333, USA.
Oregon State University · USThe University of Melbourne · AU

Funding

Oregon State University ARF 0050ASAZ
6 · The paper itself

Abstract

Increasing pasture diversity and spatially separated sowing arrangements can potentially increase the dry matter intake of high-quality forages leading to improved animal production. This study investigated the effects of simple (two-species) and diverse (six-species) pastures planted either in mixed or spatially separated adjacent pasture strips on performance, N partitioning, and methane emission of dairy cows. Thirty-six mid-lactation Jersey cows grazed either (1) simple mixed, (2) simple spatially separated, (3) diverse mixed, or (4) diverse spatially separated pastures planted in a complete randomized block design with three replicates. Compared to simple pasture, diverse pasture had lower CP content but higher condensed tannins and total phenolic compounds with an overall positive effect on yield of milk solids, nitrogen utilization, including a reduction of N output from urine, and methane yields per dry matter eaten. The spatial separation increased legume and CP content in simple pasture but decreased NDF in both diverse and simple pastures. In conclusion, increasing diversity using pasture species with higher nutritive value and secondary compounds can help improving the production while decreasing the environmental effect of dairy farming, while spatial separation had a minor effect on feed intake and yield, possibly due to overall high-quality pastures in early spring.

Indexed as

dairy cattlegreenhouse gas emissionsherbal pastureN partitioningplant secondary compounds

Identifiers

PMID32751428
PMCPMC7460050
OpenAlexW3045512566

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.